diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2007-09-10 16:35:16 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-09-10 16:35:16 -0600 |
| commit | 051a2a3028370da66c15c44fa49fa9474b23d668 (patch) | |
| tree | 738f913ac8aa0aba41f9d6a34c3aff40ccfea6c3 /src/mesa | |
| parent | c3f7f3124a04ba4e02c9c81eb7901e5715940c44 (diff) | |
clean-ups, comments
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/x11/xm_winsys.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/mesa/drivers/x11/xm_winsys.c b/src/mesa/drivers/x11/xm_winsys.c index ff33ad7850..f1ecbf531f 100644 --- a/src/mesa/drivers/x11/xm_winsys.c +++ b/src/mesa/drivers/x11/xm_winsys.c @@ -41,13 +41,21 @@ #include "pipe/softpipe/sp_winsys.h" -struct xm_softpipe_winsys +/** + * XMesa winsys, derived from softpipe winsys. + * NOTE: there's nothing really X-specific in this winsys layer so + * we could probably lift it up somewhere. + */ +struct xm_winsys { struct softpipe_winsys sws; - XMesaContext xmctx; /* not really needed */ + int foo; /* placeholder */ }; +/** + * Low-level OS/window system memory buffer + */ struct xm_buffer { int refcount; @@ -75,10 +83,10 @@ pipe_bo( struct xm_buffer *bo ) /* Turn a softpipe winsys into an xm/softpipe winsys: */ -static inline struct xm_softpipe_winsys * -xm_softpipe_winsys(struct softpipe_winsys *sws) +static inline struct xm_winsys * +xm_winsys(struct softpipe_winsys *sws) { - return (struct xm_softpipe_winsys *) sws; + return (struct xm_winsys *) sws; } @@ -246,7 +254,7 @@ xmesa_create_pipe_winsys( XMesaContext xmesa ) struct pipe_context * xmesa_create_softpipe(XMesaContext xmesa) { - struct xm_softpipe_winsys *isws = CALLOC_STRUCT( xm_softpipe_winsys ); + struct xm_winsys *isws = CALLOC_STRUCT( xm_winsys ); /* Fill in this struct with callbacks that softpipe will need to * communicate with the window system, buffer manager, etc. |